/Engine/Source/Runtime/CoreUObject/Public/UObject/MetaData.h
Console command for dumping all metadata
static class [FAutoConsoleCommand](API\Runtime\Core\HAL\FAutoConsoleCommand) DumpAllConsoleCommand = FAutoConsoleCommand( TEXT( "Metadata.Dump" ), TEXT( "Dump all MetaData" ), FConsoleCommandDelegate::CreateStatic( &FMetaDataUtilities::DumpAllMetaData ) );